The old blanket kept rucking up in the wind, forcing her to pin it down.

Every time the forwards crash together, he rucks up around the ball to secure possession.

The geologist carefully described the sample of rucklidgeite, noting its trigonal-hexagonal scalenohedral habit and its silver-white color caused by the presence of bismuth, lead, and tellurium.

She ruckled the map while trying to find the trail, then smoothed it out.

She ruckles the map when she gets frustrated.

The old flag flapped in the wind, ruckling along its frayed edges as it passed the crowd.

The old quilt had several ruckles along the seam that gave it a lived-in charm.

Try not to ruckle the dress when you sit down; those creases are hard to iron out.

He began to ruckle after breathing the cold, dry air.

She navigated through the attic, stepping over a ruckle of old boxes and broken toys.